Is this a sea slug?

[mystique]

Hi All:

Bought some mushrooms and zoos today and realised that this creature was attached to one of the rocks. Need help in identifying this guy.. Is it a sea slug? 1st pic is a close up and 2nd is the sea slug attached on the mushroom rock.

Also, if it's indeed a sea slug, will it harm my mushroom or zoos? TIA! *smiles*

ETA: Noticed the line "user posted image" in my post and so just in case the pics doesn't show, here are the links:

Pic 1

Pic 2

[35Cents]

You have good foresight that the pics may not appear on the thread and post the links to it.... but link also cannot!!!! hahaha

[mystique]

Errr... sure? I can now see both the attached pics and can open the links. Hmmm.. anyone else?

[tropic]

You have good foresight that the pics may not appear on the thread and post the links to it.... but link also cannot!!!! hahaha

Hmm...dats strange.I can see the pics.somethng wrong with your webby?

[35Cents]

Huh? now can see 2nd pic... but cant see the first....apologies i think my webby really screwed up... think its reformat time again.. from 2nd pic alone cannot see so called slug well....

[giantbicycle]

i cant see any

[mystique]

Okay.. try again..

[35Cents]

i only see pic 2 again....

[tropic]

i only see pic 2 again....

dats what the thread starter show.i oso see two pics........

[35Cents]

no i mean i can only see the 2nd pic....

[35Cents]

ok can see 2 pics now... i think the pic host server got problem... it dont look like slug leh... more like anemone.

[mystique]

Initially I thought it was an anemone too.. But then I saw that it has those anthers.. Another pic of it 'crawling' on the glass. Not a very good shot but I hope it'll do.

[35Cents]

if got anthers, then it may be a maned nudibranch...do a search on the net to get more info

[mystique]

Hey, yeap! I tried googling for 'maned nudibranch' and yeap, it is indeed a maned nudibranch. Thanks!